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In accordance with the relevant explanation in national standards GB/T9813-2000
microcomputers general specification, after the computer is below the
temperature of 10°C of environment storage, please place the machine in room
temperature (10-35°C) conditions for more than two hours to avoid damage from
low temperature. In the meantime, please do not remove the packaging and allow
the computer to restore the natural temperature. Also, try to avoid the computer
heating up too fast since it can cause the computer to generate the occurrence of
frost and condensation that might bring electrical damage.
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Keep strict compliance with the electrical appliance standard.
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Safe use voltage range: 100V ~ 240V & 50Hz/60Hz.
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Verify that the power outlet is available to connect to a reliable ground.
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Keep the device clean, dry, and away from dust, moisture, and direct sunlight.
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Do not share the same power outlet with high-power consumption electrical
devices. Keep distance from high level magnetic interference.
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Power off the monitor after use to be able to last longer.
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Do not use sharp objects to draw or cut the touch screen to ensure it’s used
normally.
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Switch off the power supply before you plug / unplug the communication cable or
connect it to an external device.
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Non-professional and technical personnel are not allowed to open the machine,
otherwise there may be consequences.
